diff --git a/package-lock.json b/package-lock.json
index 96899e8..74211ad 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -57,7 +57,7 @@
         "autoprefixer": "^10.4.20",
         "browserslist-config-erb": "^0.0.3",
         "chalk": "^4.1.2",
-        "concurrently": "^8.2.2",
+        "concurrently": "^9.0.1",
         "core-js": "^3.38.0",
         "cross-env": "^7.0.3",
         "css-loader": "^7.1.2",
@@ -8148,17 +8148,15 @@
       "integrity": "sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg=="
     },
     "node_modules/concurrently": {
-      "version": "8.2.2",
-      "resolved": "https://registry.npmjs.org/concurrently/-/concurrently-8.2.2.tgz",
-      "integrity": "sha512-1dP4gpXFhei8IOtlXRE/T/4H88ElHgTiUzh71YUmtjTEHMSRS2Z/fgOxHSxxusGHogsRfxNq1vyAwxSC+EVyDg==",
+      "version": "9.0.1",
+      "resolved": "https://registry.npmjs.org/concurrently/-/concurrently-9.0.1.tgz",
+      "integrity": "sha512-wYKvCd/f54sTXJMSfV6Ln/B8UrfLBKOYa+lzc6CHay3Qek+LorVSBdMVfyewFhRbH0Rbabsk4D+3PL/VjQ5gzg==",
       "dev": true,
       "dependencies": {
         "chalk": "^4.1.2",
-        "date-fns": "^2.30.0",
         "lodash": "^4.17.21",
         "rxjs": "^7.8.1",
         "shell-quote": "^1.8.1",
-        "spawn-command": "0.0.2",
         "supports-color": "^8.1.1",
         "tree-kill": "^1.2.2",
         "yargs": "^17.7.2"
@@ -8168,7 +8166,7 @@
         "concurrently": "dist/bin/concurrently.js"
       },
       "engines": {
-        "node": "^14.13.0 || >=16.0.0"
+        "node": ">=18"
       },
       "funding": {
         "url": "https://github.com/open-cli-tools/concurrently?sponsor=1"
@@ -8902,22 +8900,6 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
-    "node_modules/date-fns": {
-      "version": "2.30.0",
-      "resolved": "https://registry.npmjs.org/date-fns/-/date-fns-2.30.0.tgz",
-      "integrity": "sha512-fnULvOpxnC5/Vg3NCiWelDsLiUc9bRwAPs/+LfTLNvetFCtCTN+yQz15C/fs4AwX1R9K5GLtLfn8QW+dWisaAw==",
-      "dev": true,
-      "dependencies": {
-        "@babel/runtime": "^7.21.0"
-      },
-      "engines": {
-        "node": ">=0.11"
-      },
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/date-fns"
-      }
-    },
     "node_modules/debounce": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/debounce/-/debounce-1.2.1.tgz",
@@ -19069,12 +19051,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/spawn-command": {
-      "version": "0.0.2",
-      "resolved": "https://registry.npmjs.org/spawn-command/-/spawn-command-0.0.2.tgz",
-      "integrity": "sha512-zC8zGoGkmc8J9ndvml8Xksr1Amk9qBujgbF0JAIWO7kXr43w0h/0GJNM/Vustixu+YE8N/MTrQ7N31FvHUACxQ==",
-      "dev": true
-    },
     "node_modules/spdx-correct": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/spdx-correct/-/spdx-correct-3.2.0.tgz",
diff --git a/package.json b/package.json
index 18500c1..8082be3 100644
--- a/package.json
+++ b/package.json
@@ -118,7 +118,7 @@
     "autoprefixer": "^10.4.20",
     "browserslist-config-erb": "^0.0.3",
     "chalk": "^4.1.2",
-    "concurrently": "^8.2.2",
+    "concurrently": "^9.0.1",
     "core-js": "^3.38.0",
     "cross-env": "^7.0.3",
     "css-loader": "^7.1.2",